Submitted URL: http://znotes.org/
Effective URL: https://znotes.org/
Submission: On November 28 via api from US — Scanned from SG

Summary

This website contacted 12 IPs in 2 countries across 9 domains to perform 34 HTTP transactions. The main IP is 52.77.151.247, located in Singapore, Singapore and belongs to AMAZON-02, US. The main domain is znotes.org.
TLS certificate: Issued by Amazon RSA 2048 M03 on September 29th 2023. Valid for: a year.
This is the only time znotes.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
22 znotes.org
znotes.org
images.znotes.org
plausible.znotes.org
api.znotes.org
1 MB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
21 KB
2 segment.io
api.segment.io — Cisco Umbrella Rank: 1276
339 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 174
89 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 35
141 KB
1 facebook.com
www.facebook.com — Cisco Umbrella Rank: 110
185 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 78
342 B
1 segment.com
cdn.segment.com — Cisco Umbrella Rank: 1657
1 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 31
914 B
34 9
Domain Requested by
12 znotes.org 1 redirects znotes.org
8 images.znotes.org znotes.org
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 api.segment.io znotes.org
2 connect.facebook.net znotes.org
connect.facebook.net
2 www.googletagmanager.com znotes.org
www.googletagmanager.com
1 www.facebook.com znotes.org
1 stats.g.doubleclick.net www.google-analytics.com
1 api.znotes.org znotes.org
1 plausible.znotes.org znotes.org
1 cdn.segment.com znotes.org
1 fonts.googleapis.com znotes.org
34 12
Subject Issuer Validity Valid
znotes.org
Amazon RSA 2048 M03
2023-09-29 -
2024-10-28
a year crt.sh
images.znotes.org
Amazon RSA 2048 M02
2023-09-29 -
2024-10-28
a year crt.sh
upload.video.google.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
*.segment.com
Amazon RSA 2048 M03
2023-11-14 -
2024-12-13
a year crt.sh
plausible.znotes.org
R3
2023-11-13 -
2024-02-11
3 months crt.sh
api.znotes.org
Amazon RSA 2048 M03
2023-09-29 -
2024-10-28
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-09-06 -
2023-12-05
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
*.segment.io
Amazon RSA 2048 M01
2023-02-10 -
2024-02-10
a year crt.sh

This page contains 1 frames:

Primary Page: https://znotes.org/
Frame ID: 4CBD3191E68F28AAB91D0CB8DC1EDD47
Requests: 34 HTTP requests in this frame

Screenshot

Page Title

ZNotes - For Students. By Students. - ZNotes

Page URL History Show full URLs

  1. http://znotes.org/ HTTP 301
    https://znotes.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

34
Requests

100 %
HTTPS

46 %
IPv6

9
Domains

12
Subdomains

12
IPs

2
Countries

1628 kB
Transfer

3808 kB
Size

6
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://znotes.org/ HTTP 301
    https://znotes.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

34 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
znotes.org/
Redirect Chain
  • http://znotes.org/
  • https://znotes.org/
138 KB
13 KB
Document
General
Full URL
https://znotes.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 / Express
Resource Hash
359b2aa003e6a49ed789ced03083dab53349d249d6bf1acb6917e027a356d0ad

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language
zh-SG,zh;q=0.9

Response headers

content-encoding
gzip
content-type
text/html; charset=utf-8
date
Tue, 28 Nov 2023 13:01:03 GMT
etag
W/"22796-i5tpUYfO7jAgB9LgapN6qUuCJgU"
server
nginx/1.20.0
x-powered-by
Express

Redirect headers

Connection
keep-alive
Content-Length
134
Content-Type
text/html
Date
Tue, 28 Nov 2023 13:01:03 GMT
Location
https://znotes.org:443/
Server
awselb/2.0
client.95b16eb0.css
znotes.org/static/css/
99 KB
15 KB
Stylesheet
General
Full URL
https://znotes.org/static/css/client.95b16eb0.css
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
32b92066d380a22219f84057292667c5200ab11d53f29815f8987c0f3363773b

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
etag
W/"6554636b-18ac1"
content-type
text/css
Landing-students.690c058d.chunk.css
znotes.org/static/css/
7 KB
2 KB
Stylesheet
General
Full URL
https://znotes.org/static/css/Landing-students.690c058d.chunk.css
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
a4829861f362063edf0c349c2520a8eb11978c06acd2286fb9379f368139de23

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
etag
W/"6554636b-1b6f"
content-type
text/css
landing_network_grid_dark_desktop.png
images.znotes.org/web_images/
135 KB
135 KB
Image
General
Full URL
https://images.znotes.org/web_images/landing_network_grid_dark_desktop.png
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.33.88.77 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-33-88-77.sin2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7be36b75e8cfe763a80916e69bd26028c709f03015da37f11098c35c556fcb9a

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Mon, 27 Nov 2023 23:39:52 GMT
via
1.1 d4cace4cc5e331ffcb566a47ffd57416.cloudfront.net (CloudFront)
last-modified
Sat, 11 Feb 2023 09:19:39 GMT
server
AmazonS3
x-amz-cf-pop
SIN2-P2
age
48072
x-amz-server-side-encryption
AES256
etag
"d1525970bae85c19b009359e766247f3"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
image/png
accept-ranges
bytes
content-length
137965
x-amz-cf-id
O82s8U_lyvdDSihtEOSkaJbzZF5-my4TwFO68f7eYsrbLXp1tIIJqg==
client.f074ee65.js
znotes.org/static/js/
2 MB
590 KB
Script
General
Full URL
https://znotes.org/static/js/client.f074ee65.js
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
567e28e8bb010565d0202621835bf8e2b0ef67bffa18480bac462c305af8edd7

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
etag
W/"6554636b-1f3e58"
content-type
application/javascript
Landing-students.0a0950f1.chunk.js
znotes.org/static/js/
27 KB
9 KB
Script
General
Full URL
https://znotes.org/static/js/Landing-students.0a0950f1.chunk.js
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
2caf8803ac5d42fc6f8afb0f81eb6339d7919ee93b20eda482c6069d3cefffd0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
etag
W/"6554636b-6b56"
content-type
application/javascript
css2
fonts.googleapis.com/
1 KB
914 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=League+Gothic&display=swap
Requested by
Host: znotes.org
URL: https://znotes.org/static/css/client.95b16eb0.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
cbe6ff84dadbf4f02923a1f6f7d7ac4ae0862f741c731918178be4031c8606af
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 28 Nov 2023 13:01:03 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 28 Nov 2023 13:01:03 GMT
open-sans-latin-600.819af3d3.woff2
znotes.org/static/media/
15 KB
15 KB
Font
General
Full URL
https://znotes.org/static/media/open-sans-latin-600.819af3d3.woff2
Requested by
Host: znotes.org
URL: https://znotes.org/static/css/client.95b16eb0.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
1491de1b31182d38593bcf660c99bc6018af8e192d91663f67ec9d045a3b5ccc

Request headers

Referer
https://znotes.org/static/css/client.95b16eb0.css
Origin
https://znotes.org
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
accept-ranges
bytes
etag
"6554636b-3a20"
content-length
14880
content-type
font/woff2
open-sans-latin-700.0edb7628.woff2
znotes.org/static/media/
15 KB
15 KB
Font
General
Full URL
https://znotes.org/static/media/open-sans-latin-700.0edb7628.woff2
Requested by
Host: znotes.org
URL: https://znotes.org/static/css/client.95b16eb0.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
74201a4b97ec1d5e86252dd0180eafd8c5378a9235864dbcd682f3575b41c85b

Request headers

Referer
https://znotes.org/static/css/client.95b16eb0.css
Origin
https://znotes.org
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
accept-ranges
bytes
etag
"6554636b-3ad0"
content-length
15056
content-type
font/woff2
open-sans-latin-400.33543c5c.woff2
znotes.org/static/media/
14 KB
14 KB
Font
General
Full URL
https://znotes.org/static/media/open-sans-latin-400.33543c5c.woff2
Requested by
Host: znotes.org
URL: https://znotes.org/static/css/client.95b16eb0.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
9c50a96c859b9beea47b71740bd14e7f69a4df586d015f47434037f8def53b52

Request headers

Referer
https://znotes.org/static/css/client.95b16eb0.css
Origin
https://znotes.org
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
accept-ranges
bytes
etag
"6554636b-382c"
content-length
14380
content-type
font/woff2
open-sans-latin-800.ab3e500e.woff2
znotes.org/static/media/
15 KB
15 KB
Font
General
Full URL
https://znotes.org/static/media/open-sans-latin-800.ab3e500e.woff2
Requested by
Host: znotes.org
URL: https://znotes.org/static/css/client.95b16eb0.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
75db69592337280529fdc6448185b1cb88a50dbe9b498718f45ba52907e8aba3

Request headers

Referer
https://znotes.org/static/css/client.95b16eb0.css
Origin
https://znotes.org
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
accept-ranges
bytes
etag
"6554636b-3af0"
content-length
15088
content-type
font/woff2
settings
cdn.segment.com/v1/projects/8CsXipuBGs4yIq16thCDpl6ays9tbT7e/
609 B
1 KB
Fetch
General
Full URL
https://cdn.segment.com/v1/projects/8CsXipuBGs4yIq16thCDpl6ays9tbT7e/settings
Requested by
Host: znotes.org
URL: https://znotes.org/static/js/client.f074ee65.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.33.33.217 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-33-33-217.sin2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
58440cb81b73d0766befaa9d8743beaf719534a2a504a850535325854f7c05ef

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-amz-version-id
g4nNNcqiXGp1PBl4PPryacnMygbth69P
date
Tue, 28 Nov 2023 10:23:45 GMT
via
1.1 4d52d2bee89a499a2c7d426aa79a8efa.cloudfront.net (CloudFront)
x-amz-cf-pop
SIN2-P1
age
9601
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
content-length
609
last-modified
Mon, 12 Jun 2023 16:59:26 GMT
server
AmazonS3
etag
"59bff0a59d2b0587f12cc393d5e9d9eb"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
application/json; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=10800
vary
Accept-Encoding
accept-ranges
bytes
x-amz-cf-id
U0fep6YikJEo13naUGa7drL5NM8FakikHRSMamHweOyBGlMOF6z7Ng==
event
plausible.znotes.org/api/
2 B
372 B
XHR
General
Full URL
https://plausible.znotes.org/api/event
Requested by
Host: znotes.org
URL: https://znotes.org/static/js/client.f074ee65.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
13.215.105.121 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-13-215-105-121.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer
https://znotes.org/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain

Response headers

Date
Tue, 28 Nov 2023 13:01:03 GMT
Server
nginx/1.18.0 (Ubuntu)
Content-Type
text/plain; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
cache-control
max-age=0, private, must-revalidate
access-control-allow-credentials
true
Connection
keep-alive
Content-Length
2
x-request-id
F5vK-v4vLoljy3ECHiHy
logo.png
images.znotes.org/
27 KB
28 KB
Image
General
Full URL
https://images.znotes.org/logo.png
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.33.88.77 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-33-88-77.sin2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-56545798-2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c0f::8b Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 28 Nov 2023 11:13:46 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
6437
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Tue, 28 Nov 2023 13:13:46 GMT
schemaFilter.85d1521a.chunk.js
znotes.org/static/js/
2 KB
871 B
Script
General
Full URL
https://znotes.org/static/js/schemaFilter.85d1521a.chunk.js
Requested by
Host: znotes.org
URL: https://znotes.org/static/js/client.f074ee65.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.77.151.247 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-77-151-247.ap-southeast-1.compute.amazonaws.com
Software
nginx/1.20.0 /
Resource Hash
d04f2ffe56adbdde17d2dc6f0f7019316a18f2e9b5b9fd1fa01579694e713871

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 28 Nov 2023 13:01:03 GMT
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 06:21:31 GMT
server
nginx/1.20.0
etag
W/"6554636b-62a"
content-type
application/javascript
collect
www.google-analytics.com/j/
2 B
203 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=440014481&t=pageview&_s=1&dl=https%3A%2F%2Fznotes.org%2F&ul=en-us&de=UTF-8&dt=ZNotes%20-%20For%20Students.%20By%20Students.%20-%20ZNotes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=717611349&gjid=1486654928&cid=1175504905.1701176464&tid=UA-56545798-2&_gid=347947920.1701176464&_r=1&gtm=457e3b81&gcd=11l1l1l1l1&dma=0&jsscut=1&z=236031761
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c0f::8b Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://znotes.org/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Tue, 28 Nov 2023 13:01:03 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://znotes.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
1 B
342 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-56545798-2&cid=1175504905.1701176464&jid=717611349&gjid=1486654928&_gid=347947920.1701176464&_u=YEBAAUAAAAAAACAAI~&z=233328639
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::9a Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://znotes.org/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Tue, 28 Nov 2023 13:01:03 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://znotes.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/g/
0
17 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-FY14L6R42F&gtm=45je3b81v887110784&_p=1701176463688&gcd=11l1l1l1l1&dma=0&cid=1175504905.1701176464&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AAAI&_s=1&sid=1701176463&sct=1&seg=0&dl=https%3A%2F%2Fznotes.org%2F&dt=ZNotes%20-%20For%20Students.%20By%20Students.%20-%20ZNotes&en=page_view&_fv=1&_ss=1&tfd=919
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-FY14L6R42F&l=dataLayer&cx=c
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c0f::8b Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 28 Nov 2023 13:01:03 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://znotes.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
t
api.segment.io/v1/
21 B
170 B
Fetch
General
Full URL
https://api.segment.io/v1/t
Requested by
Host: znotes.org
URL: https://znotes.org/static/js/client.f074ee65.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.163.144.222 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-163-144-222.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://znotes.org/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain

Response headers

access-control-allow-origin
https://znotes.org
date
Tue, 28 Nov 2023 13:01:04 GMT
strict-transport-security
max-age=31536000
content-length
21
vary
Origin
content-type
application/json
t
api.segment.io/v1/
21 B
169 B
Fetch
General
Full URL
https://api.segment.io/v1/t
Requested by
Host: znotes.org
URL: https://znotes.org/static/js/client.f074ee65.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.163.144.222 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-163-144-222.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://znotes.org/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain

Response headers

access-control-allow-origin
https://znotes.org
date
Tue, 28 Nov 2023 13:01:04 GMT
strict-transport-security
max-age=31536000
content-length
21
vary
Origin
content-type
application/json
/
www.facebook.com/tr/
0
185 B
Image
General
Full URL
https://www.facebook.com/tr/?id=1989761427911126&ev=PageView&dl=https%3A%2F%2Fznotes.org%2F&rl=&if=false&ts=1701176464068&sw=1600&sh=1200&v=2.9.138&r=stable&ec=0&o=4126&fbp=fb.1.1701176464067.1332153381&ler=empty&it=1701176463822&coo=false&rqm=GET
Requested by
Host: znotes.org
URL: https://znotes.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f10c:381:face:b00c:0:25de Singapore, Singapore, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://znotes.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Tue, 28 Nov 2023 13:01:04 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0

Verdicts & Comments Add Verdict or Comment

23 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| documentPictureInPicture object| __LOADABLE_LOADED_CHUNKS__ number| 2f1acc6c3a606b082e5eef5e54414ffb function| _ string| analyticsWriteKey object| __SEGMENT_INSPECTOR__ function| setImmediate function| clearImmediate object| FontAwesomeConfig object| ___FONT_AWESOME___ function| gtag object| dataLayer function| fbq function| _fbq object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData object| googletag function| onYouTubeIframeAPIReady

6 Cookies

Domain/Path Name / Value
.znotes.org/ Name: _gid
Value: GA1.2.347947920.1701176464
.znotes.org/ Name: _gat_gtag_UA_56545798_2
Value: 1
.znotes.org/ Name: ajs_anonymous_id
Value: 9a51004d-347b-4c4d-96c4-7887afd5f459
.znotes.org/ Name: _ga_FY14L6R42F
Value: GS1.1.1701176463.1.0.1701176463.0.0.0
.znotes.org/ Name: _ga
Value: GA1.1.1175504905.1701176464
.znotes.org/ Name: _fbp
Value: fb.1.1701176464067.1332153381

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.segment.io
api.znotes.org
cdn.segment.com
connect.facebook.net
fonts.googleapis.com
images.znotes.org
plausible.znotes.org
stats.g.doubleclick.net
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
znotes.org
13.215.105.121
13.33.33.217
13.33.88.77
2404:6800:4003:c01::5f
2404:6800:4003:c0f::8b
2404:6800:4003:c1a::61
2404:6800:4003:c1a::9a
2a03:2880:f00c:300:face:b00c:0:3
2a03:2880:f10c:381:face:b00c:0:25de
3.1.215.217
35.163.144.222
52.77.151.247
54.169.122.40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